RT9703 - Smart Universal Power Switch

Product Overview

RichTek

Datasheet Details

Part number	RT9703
Manufacturer	Richtek
File Size	395.58 KB
Description	Smart Universal Power Switch
Datasheet	RT9703 Datasheet
Additional preview pages of the RT9703 datasheet.

Product details

Description

The RT9703 is a low voltage, high performance single N-Channel MOSFET power switch, designed for power rail on/off control with low R DS(ON) ≈ dd 80m Ω and full protection functions.

Features

include soft-start to limit inrush current during plug-in, thermal shutdown to prevent catastrophic switch failure from high-current loads, under-voltage lockout (UVLO) to ensure that the device remains off unless there is a valid input voltage present, a precision resistor-programmable output current limit up to 3.5A. Besides, the lower quiescent current as 30µA making this device ideal for portable battery-operated equipment. The RT9703 is available in SOP-8 package requiring minimum board spa.

📁 Similar Datasheet

RT9701 - Power Distribution Switches (Richtek)
RT9705B - 1A Power Multiplexer (Richtek)
RT9711 - 1.5A High-Side Power Switches (Richtek Technology Corporation)
RT9711A - 1.5A/0.6A High-Side Power Switches (Richtek Technology Corporation)
RT9711B - 1.5A/0.6A High-Side Power Switches (Richtek Technology Corporation)
RT9711C - 1.5A/0.6A High-Side Power Switches (Richtek)
RT9711D - 1.5A/0.6A High-Side Power Switches (Richtek)
RT9712 - 1A/1.5A High-Side Dual Power Switches (Richtek Technology Corporation)

Other Datasheets by RichTek

RT9702 - 500mA/1.1A High Side Power Switches
RT9702A - 500mA/1.1A High Side Power Switches
RT9705 - 1A Power Multiplexer
RT9705A - 1A Power Multiplexer
RT9706 - 500mA High-Side Power Switch
RT9709 - Integrated Over Voltage Protection Circuit

Published: Feb 14, 2007 |